GRUVLOK Seal Ring: 533 (MPN 0390078640)
The GRUVLOK Seal Ring: 533 (MPN 0390078640) is a gasket for grooved pipe couplings, compatible with Series 533 and manufactured from A536 65-45-12 material. 3G Electric interprets customer demand and delivers this…
SKU 3G-OTH-463711
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Product Description
The GRUVLOK Seal Ring: 533 (MPN 0390078640) is a gasket for grooved pipe couplings, compatible with Series 533 and manufactured from A536 65-45-12 material. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the GRUVLOK Seal Ring 533 used for?
The GRUVLOK Seal Ring 533 (MPN 0390078640) is a gasket designed for grooved pipe couplings in fire protection, HVAC, and industrial piping systems. It seals joints in Series 533 couplings, ensuring leak-free connections under pressure. 3G Electric supplies this genuine component worldwide.
What are the specifications of the GRUVLOK Seal Ring 533?
The GRUVLOK Seal Ring 533 (MPN 0390078640) is made from A536 65-45-12 ductile iron gasket material. It is compatible exclusively with Series 533 grooved pipe couplings. This specification ensures reliable sealing in demanding industrial piping applications.
Where to buy the GRUVLOK Seal Ring 533 worldwide?
3G Electric supplies the GRUVLOK Seal Ring 533 (MPN 0390078640) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine gasket for grooved pipe couplings.
How to install the GRUVLOK Seal Ring 533?
To install the GRUVLOK Seal Ring 533, first ensure the pipe ends are clean and free of debris. Lubricate the gasket lightly, then position it evenly over the pipe groove. Assemble the coupling halves and tighten bolts to the manufacturer's torque specification. Always follow GRUVLOK's published installation instructions.
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3G Electric supplies GRUVLOK gaskets for grooved pipe couplings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









